Ibyo duharanira iteka ryose ni imyumvire yo “guha agaciro isoko, guha agaciro umuco, guha agaciro siyansi” ndetse n’inyigisho yo “kugira icyizere cy’ibanze, kwizera ishingiro n’ubuyobozi bw’inganda” ku buryo butaziguye Uburinzi bw’amashanyarazi bw’uruganda. Uburinzi bw’amashanyarazi bw’ubuziranenge bwa AC 400V DC 500V 63A 100A 125A 3 Phase Molded Case Circuit Breaker MCCB, Dushingiye ku mahame yo “gushingira ku kwemera, umukiriya mbere”, twakira abakiriya kuduhamagara cyangwa kudutumaho ubutumwa bwa elegitoroniki kugira ngo dufatanye.
Ibyo duharanira iteka ryose ni imyumvire yo “kureba isoko, kuzirikana umuco, kuzirikana siyansi” kimwe n’inyigisho yo “kugira ireme ry’ibanze, kwizera ishingiro n’ubuyobozi bw’iterambere” kuriImashini ikoresha icyuma gisohora amashanyarazi mu Bushinwa (China Molded Case Circuit Breaker) na MCCBMugomba rwose kutwoherereza ibyo mukeneye kandi tuzagusubiza vuba bishoboka. Dufite itsinda ry’inzobere mu by’ubwubatsi rishinzwe gukorera hafi ya byose mukeneye. Ingero z’ubuntu zishobora koherezwa ku giti cyawe kugira ngo usobanukirwe amakuru menshi. Kugira ngo ubone ibyo ukeneye, mugomba rwose kutwandikira. Mushobora kutwoherereza amabaruwa no kutuvugisha mu buryo butaziguye. Byongeye kandi, twishimiye gusura uruganda rwacu ruturutse hirya no hino ku isi kugira ngo tumenye neza ikigo cyacu. Mu bucuruzi bwacu n’abacuruzi bo mu bihugu byinshi, dukunze gukurikiza ihame ry’uburinganire n’inyungu rusange. Ni icyizere cyacu kwamamaza, dufatanyije, buri bucuruzi n’ubucuti kugira ngo twungukire twese. Twiteguye kubona ibyo mushaka.
CJ: Kode y'ikigo
M: Akayunguruzo k'urukiramende gakozwe mu buryo bwa foromaje
1: Urwego rw'igishushanyo mbonera
□:Umuvuduko w'inyuma w'urukiramende upimwe
□: Kode iranga ubushobozi bwo kumena/S igaragaza ubwoko busanzwe (S ishobora gusibwa) H igaragaza ubwoko bwo hejuru
Icyitonderwa: Hari ubwoko bune bw'inkingi idafite aho ibogamiye (inkingi ya N) ku bicuruzwa bine.inkingi idafite aho ibogamiye yo mu bwoko bwa A ntabwo ifite ikintu gitera umuriro mwinshi, ihora ifunguye, kandi nticanwa cyangwa ngo ifungwe hamwe n'izindi nkingi eshatu.
Umugozi utagira aho ubogamiye wo mu bwoko bwa B ntufite ikintu kigabanya umuvuduko w'amashanyarazi, kandi ucanwa cyangwa uzimwa hamwe n'izindi mpande eshatu (umugozi utagira aho ubogamiye ucanwa mbere yo kuzimwa) Umugozi utagira aho ubogamiye wo mu bwoko bwa C ufite ikintu kigabanya umuvuduko w'amashanyarazi, kandi ucanwa cyangwa uzimwa hamwe n'izindi mpande eshatu (umugozi utagira aho ubogamiye ucanwa mbere yo kuzimwa) Umugozi utagira aho ubogamiye wo mu bwoko bwa D ufite ikintu kigabanya umuvuduko w'amashanyarazi, uhora ucanwa kandi ntucanwa cyangwa ngo uzimwe hamwe n'izindi mpande eshatu.
| Izina ry'ibikoresho | Gusohora hakoreshejwe ikoranabuhanga | Gusohora ibintu bivanze | ||||||
| Ikoranabuhanga rifasha, kurekura munsi y'amashanyarazi, guhuza alamu | 287 | 378 | ||||||
| Amaseti abiri y'inyongera yo guhuza, aho guhamagara alamu | 268 | 368 | ||||||
| Gusohora shunt, kuvugana n'inzogera, kuvugana n'inzogera | 238 | 348 | ||||||
| Gusohora umuriro munsi y'amashanyarazi, gukorana n'inkuba | 248 | 338 | ||||||
| Inzogera y'ubufasha yo guhamagara | 228 | 328 | ||||||
| Inzogera yo kurekura shunt | 218 | 318 | ||||||
| Irekurwa ry'amashanyarazi ridafite ingufu z'amashanyarazi | 270 | 370 | ||||||
| Amaseti abiri y'inyongera yo guhuza | 260 | 360 | ||||||
| Irekurwa rya shunt ridafite voltage | 250 | 350 | ||||||
| Incamake y'inyongera yo kurekura shunt | 240 | 340 | ||||||
| Kurekura munsi y'amashanyarazi | 230 | 330 | ||||||
| Uburyo bwo kuvugana n'abandi | 220 | 320 | ||||||
| Gusohora Shunt | 210 | 310 | ||||||
| Inzogera yo kuvugiraho | 208 | 308 | ||||||
| Nta bikoresho | 200 | 300 | ||||||
| 1 Agaciro k'ibikoresho bigabanya amashanyarazi | ||||||||
| Icyitegererezo | Incamake (A) | Ibisobanuro (A) | Voltage y'imikorere ifite amanota (V) | Voltage y'ubushyuhe (V) ifite amanota | Icu (kA) | Ics (kA) | Umubare w'Inkingi (P) | Intera yo gusimbuka (mm) |
| CJMM1-63S | 63 | 6, 10, 16, 20 25, 32, 40, 50,63 | 400 | 500 | 10* | 5* | 3 | ≤50 |
| CJMM1-63H | 63 | 400 | 500 | 15* | 10* | 3,4 | ||
| CJMM1-100S | 100 | 16, 20, 25, 32 40,50,63, 80.100 | 690 | 800 | 35/10 | 22/5 | 3 | ≤50 |
| CJMM1-100H | 100 | 400 | 800 | 50 | 35 | 2, 3, 4 | ||
| CJMM1-225S | 225 | 100.125, 160.180, 200.225 | 690 | 800 | 35/10 | 25/5 | 3 | ≤50 |
| CJMM1-225H | 225 | 400 | 800 | 50 | 35 | 2, 3, 4 | ||
| CJMM1-400S | 400 | 225.250, 315.350, 400 | 690 | 800 | 50/15 | 35/8 | 3,4 | ≤100 |
| CJMM1-400H | 400 | 400 | 800 | 65 | 35 | 3 | ||
| CJMM1-630S | 630 | 400.500, 630 | 690 | 800 | 50/15 | 35/8 | 3,4 | ≤100 |
| CJMM1-630H | 630 | 400 | 800 | 65 | 45 | 3 | ||
| Icyitonderwa: Iyo ibipimo by'igerageza bya 400V, 6A nta gushyushya birekurwa | ||||||||
| 2 Uburyo bwo guhagarika igihe mu buryo bunyuranye iyo buri gice cy'umuyoboro w'amashanyarazi urekurwa mu gihe kimwe | ||||||||
| Ikintu cy'ikizamini cy'amashanyarazi (I/I) | Agace k'igihe cy'ikizamini | Imiterere y'ibanze | ||||||
| Umuvuduko udahindagurika wa 1.05In | Amasaha 2(n>63A),isaha 1(n<63A) | Ubukonje | ||||||
| Umuvuduko w'amashanyarazi ugabanukaho 1.3 In | Amasaha 2(n>63A),isaha 1(n<63A) | Komeza ako kanya nyuma y'ikizamini cya No.1 | ||||||
| 3 Uburyo bwo guhagarika igihe mu buryo bunyuranye buranga iyo buri giti cyo hejuru Irekurwa ry'uburinzi bwa moteri rikorerwa icyarimwe. | ||||||||
| Gushyiraho Igihe gisanzwe cy'ibanze cy'igihe gisanzwe | Icyitonderwa | |||||||
| 1.0In | > Amasaha 2 | Igihugu Gikonje | ||||||
| 1.2Mu | ≤amasaha 2 | Byakomeje nyuma y'ikizamini cya No.1 | ||||||
| 1.5 mu | ≤iminota 4 | Igihugu Gikonje | 10≤Muri≤225 | |||||
| ≤iminota 8 | Igihugu Gikonje | 225≤Muri≤630 | ||||||
| 7.2Mu | 4s≤T≤sekondi 10 | Igihugu Gikonje | 10≤Muri≤225 | |||||
| 6s≤T≤20s | Igihugu Gikonje | 225≤Muri≤630 | ||||||
| 4 Imikorere y'ako kanya y'icyuma gihagarika amashanyarazi mu gukwirakwiza ingufu igomba gushyirwa kuri 10in + 20%, naho icya icyuma gihagarika amashanyarazi mu kurinda moteri kigomba gushyirwa kuri 12ln ± 20% |
CJMM1-63, 100, 225, Ingano z'imiterere n'uburyo bwo kuyishyiramo (Ihuza ry'ikibaho cy'imbere)
| Ingano (mm) | Kode y'icyitegererezo | |||||||
| CJMM1-63S | CJMM1-63H | CJMM1-63S | CJMM1-100S | CJMM1-100H | CJMM1-225S | CJMM1-225 | ||
| Ingano z'imirongo | C | 85.0 | 85.0 | 88.0 | 88.0 | 102.0 | 102.0 | |
| E | 50.0 | 50.0 | 51.0 | 51.0 | 60.0 | 52.0 | ||
| F | 23.0 | 23.0 | 23.0 | 22.5 | 25.0 | 23.5 | ||
| G | 14.0 | 14.0 | 17.5 | 17.5 | 17.0 | 17.0 | ||
| G1 | 6.5 | 6.5 | 6.5 | 6.5 | 11.5 | 11.5 | ||
| H | 73.0 | 81.0 | 68.0 | 86.0 | 88.0 | 103.0 | ||
| H1 | 90.0 | 98.5 | 86.0 | 104.0 | 110.0 | 127.0 | ||
| H2 | 18.5 | 27.0 | 24.0 | 24.0 | 24.0 | 24.0 | ||
| H3 | 4.0 | 4.5 | 4.0 | 4.0 | 4.0 | 4.0 | ||
| H4 | 7.0 | 7.0 | 7.0 | 7.0 | 5.0 | 5.0 | ||
| L | 135.0 | 135.0 | 150.0 | 150.0 | 165.0 | 165.0 | ||
| L1 | 170.0 | 173.0 | 225.0 | 225.0 | 360.0 | 360.0 | ||
| L2 | 117.0 | 117.0 | 136.0 | 136.0 | 144.0 | 144.0 | ||
| W | 78.0 | 78.0 | 91.0 | 91.0 | 106.0 | 106.0 | ||
| W1 | 25.0 | 25.0 | 30.0 | 30.0 | 35.0 | 35.0 | ||
| W2 | - | 100.0 | - | 120.0 | - | 142.0 | ||
| W3 | - | - | 65.0 | 65.0 | 75.0 | 75.0 | ||
| Ingano zo gushyiramo | A | 25.0 | 25.0 | 30.0 | 30.0 | 35.0 | 35.0 | |
| B | 117.0 | 117.0 | 128.0 | 128.0 | 125.0 | 125.0 | ||
| od | 3.5 | 3.5 | 4.5 | 4.5 | 5.5 | 5.5 | ||
CJMM1-400,630,800, Ingano z'imirongo n'ishyirwamo (Ihuza ry'ikibaho cy'imbere)
| Ingano (mm) | Kode y'icyitegererezo | |||||||
| CJMM1-400S | CJMM1-630S | |||||||
| Ingano z'imirongo | C | 127 | 134 | |||||
| C1 | 173 | 184 | ||||||
| E | 89 | 89 | ||||||
| F | 65 | 65 | ||||||
| G | 26 | 29 | ||||||
| G1 | 13.5 | 14 | ||||||
| H | 107 | 111 | ||||||
| H1 | 150 | 162 | ||||||
| H2 | 39 | 44 | ||||||
| H3 | 6 | 6.5 | ||||||
| H4 | 5 | 7.5 | ||||||
| H5 | 4.5 | 4.5 | ||||||
| L | 257 | 271 | ||||||
| L1 | 465 | 475 | ||||||
| L2 | 225 | 234 | ||||||
| W | 150 | 183 | ||||||
| W1 | 48 | 58 | ||||||
| W2 | 198 | 240 | ||||||
| A | 44 | 58 | ||||||
| Ingano zo gushyiramo | A1 | 48 | 58 | |||||
| B | 194 | 200 | ||||||
| Od | 8 | 7 | ||||||
Ishusho yo Gukata Ihuza n'Ikibaho cy'Inyuma
| Ingano (mm) | Kode y'icyitegererezo | ||||||
| CJMM1-63S CJMM1-63H | CJMM1-100S CJMM1-100H | CJMM1-225S CJMM1-225H | CJMM1-400S | CJMM1-400H | CJMM1-630S CJMM1-630H | ||
| Ingano z'Urubaho rw'Inyuma Ubwoko bwo Guhuza Imashini | A | 25 | 30 | 35 | 44 | 44 | 58 |
| od | 3.5 | 4.5*6 umwobo muremure | 3.3 | 7 | 7 | 7 | |
| od1 | - | - | - | 12.5 | 12.5 | 16.5 | |
| od2 | 6 | 8 | 8 | 8.5 | 9 | 8.5 | |
| oD | 8 | 24 | 26 | 31 | 33 | 37 | |
| oD1 | 8 | 16 | 20 | 33 | 37 | 37 | |
| H6 | 44 | 68 | 66 | 60 | 65 | 65 | |
| H7 | 66 | 108 | 110 | 120 | 120 | 125 | |
| H8 | 28 | 51 | 51 | 61 | 60 | 60 | |
| H9 | 38 | 65.5 | 72 | - | 83.5 | 93 | |
| H10 | 44 | 78 | 91 | 99 | 106.5 | 112 | |
| H11 | 8.5 | 17.5 | 17.5 | 22 | 21 | 21 | |
| L2 | 117 | 136 | 144 | 225 | 225 | 234 | |
| L3 | 117 | 108 | 124 | 194 | 194 | 200 | |
| L4 | 97 | 95 | 9 | 165 | 163 | 165 | |
| L5 | 138 | 180 | 190 | 285 | 285 | 302 | |
| L6 | 80 | 95 | 110 | 145 | 155 | 185 | |
| M | M6 | M8 | M10 | - | - | - | |
| K | 50.2 | 60 | 70 | 60 | 60 | 100 | |
| J | 60.7 | 62 | 54 | 129 | 129 | 123 | |
| M1 | M5 | M8 | M8 | M10 | M10 | M12 | |
| W1 | 25 | 35 | 35 | 44 | 44 | 58 | |
MCCB ni ijambo rihinnye rivuga Molded Case Circuit Breaker. Iyo umuriro wose urenze urugero rw'agasanduku ka micro fuse, umukoresha awukoresha nk'ubundi bwoko bw'igikoresho cyo kurinda umuriro mwinshi. MCCB irinda umuriro mwinshi ndetse n'ikosa ry'umuriro, ndetse no guhindura imiyoboro.
Abakoresha bashobora kuyikoresha ndetse no mu bikorwa byo mu ngo kugira ngo babone amanota meza kandi urwego rw'amakosa rugaragare. Abakoresha bakoresha MCCB mu bikorwa by'ubucuruzi kubera amanota yabo asanzwe n'ubushobozi bwo kwangirika cyane. MCCB zishobora kandi kurinda banki za capacitor, moteri, n'ikwirakwizwa ry'ibikoresho by'amashanyarazi bikuru. Iyo porogaramu isaba ivangura, gushyiraho uburyo bwo gusimbuza ibintu byinshi, cyangwa umutekano w'ubutaka, itanga uburinzi bukwiye. Ibyo duharanira iteka ni "kureba isoko, kuzirikana umuco, kuzirikana siyansi" ndetse n'inyigisho ya "ubwiza bw'ibanze, kwizera ishingiro n'ubuyobozi" ku ruganda mu buryo butaziguye Uburinzi bw'ingufu za bateri Ubuziranenge bwa AC 400V DC 500V 63A 100A 125A 3 Phase Molded Case Circuit Breaker MCCB, Dufite ihame rya "kubera abakiriya ba mbere", twishimiye abakiriya kuduhamagara cyangwa kudutumaho ubutumwa bwa elegitoroniki kugira ngo dufatanye.
Uruganda rutaziguyeImashini ikoresha icyuma gisohora amashanyarazi mu Bushinwa (China Molded Case Circuit Breaker) na MCCBMugomba rwose kutwoherereza ibyo mukeneye kandi tuzabasubiza vuba bishoboka. Dufite itsinda ry’inzobere mu by’ubwubatsi rishinzwe gukorera hafi ya byose mukeneye. Ingero z’ubuntu zishobora koherezwa ku giti cyawe kugira ngo usobanukirwe amakuru menshi. Mu rwego rwo guhaza ibyo mukeneye, mugomba rwose kutwandikira. Mushobora kutwoherereza amabaruwa no kutuvugisha mu buryo butaziguye. Byongeye kandi, twishimiye gusura uruganda rwacu ruturutse hirya no hino ku isi kugira ngo turusheho kumenya neza ikigo cyacu n’ibicuruzwa byacu. Mu bucuruzi bwacu n’abacuruzi bo mu bihugu byinshi, dukunze gukurikiza ihame ry’uburinganire n’inyungu rusange. Ni icyizere cyacu kwamamaza, dufatanyije, buri bucuruzi n’ubucuti kugira ngo twungukire twese. Twiteguye kubona ibyo mushaka.